Useful tips for everyday
What does percent mean in URL? % in a URI is followed by two characters from 0-9A-F , and is the escaped version of writing…
What features can be extracted from text? Selection from the document part can reflect the information on the content words, and the calculation of weight…
What is a Decurrent tree? Decurrent (sometimes decurring) is a term used in botany and mycology to describe plant or fungal parts that extend downward.…
How do I limit CPU cores? Use the Windows System Configuration utility to set the number of processor cores the operating system utilizes. Open the…
How do I sort by id in SQL? The ORDER BY statement in sql is used to sort the fetched data in either ascending or…
What is 3D parallax effect? Animated effects in web design are the must-have trend of 2016. One of the most popular – and coolest –…
What root file system in Linux? The root file system (named rootfs in our sample error message) is the most basic component of Linux. A…
How do you copy an object? One method of copying an object is the shallow copy. In that case a new object B is created,…
How do you identify a categorical variable in a dataset? A Test for Identifying Categorical Data Calculate the number of unique values in the data…
What does SRE do at Google? In general, an SRE team is responsible for the availability, latency, performance, efficiency, change management, monitoring, emergency response, and…